import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';

class Widget_CupertinoActivityIndicator_Page extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Text("CupertinoActivityIndicator"),
        ),
        body:Center(
          child: CupertinoActivityIndicator(
            radius: 30.0,
            animating: false,
          ),
        )
      ),
    );
  }
}

/**
 *  ios风格的加载框
 * const CupertinoActivityIndicator({
    Key key,
    this.animating = true,//是否播放动画
    this.radius = _kDefaultIndicatorRadius,//加载框半径
    })
 */
